Technical Bulletins - Geometric Design Guidelines

New guidelines or instructions for the B.C. Supplement to TAC Geometric Design Guide that are necessary prior to a major update are done with Technical Bulletins to provide for a more speedy distribution process.

NOTE: Bulletins that have been incorporated into the supplement have been removed from this list as they are obsolete.

Number Title Date Issued
Technical Bulletins for B.C. Supplement to TAC
DS20001 Digitally Sealed and Signed Tender Drawing Package (COVID 19 Protocols) May 6, 2020